[Elphel-support] 359 - 3 sensor setup

[Andreas Bean]

Andrey,

Thank you for the information. I will check the sensor parameters, I 
thought the phases are adjustet automatically since it worked perfectly 
out of the box for the sensors connected to J2 and J3.
I will check it.

Concerning the Eyesis-4pi, have you already recorded imagedata together 
with imu data?

How much is the 450mm cable?

Andreas


Am 27.05.2011 18:40, schrieb Andrey Filippov:
> Andreas,
>
> It is wrong phase setting on the 10359 FPGA - phase determines when 
> the pixel data is latched, it is possible to adjust it using 
> autocampars.php->parsedit.php. The phases are adjusted for each of the 
> cable - 10353-10359 (you should not modify as other sensors work, that 
> is SENSOR_PHASE parameter), and there are 3 separate phase setting for 
> each of the J2, J3 and J4 connectors.
>
> Additionally, we now have custom flex cable ( FPC , actually) that 
> while having the same ends to fit the existent  FPC  connectors, has 
> ground conductor between each signal line, better preserving signal 
> integrity. This cable is 450mm long, it is designed fro Eyesis-4pi, 
> but can be used in other applications too.
>
> Andrey
>
> On Thu, May 26, 2011 at 10:53 PM, Andreas Bean <office at beanbox.com 
> <mailto:office at beanbox.com>> wrote:
>
>     Andrey,
>
>     Currently we are testing a 3 sensor setup with a 359 board. Its
>     basically working, but the connected to J4 shows some sort of
>     problems. Green and purple pixels in high brightness regions.
>     We have 3 359RevA boards and 5 10338RevD here.
>     I also interchanged the 359 and 10338 boards - always the same
>     result: J2,J3 is working fine, J4 sensor is delevering bad pixels.
>
>     Important also:
>     We have connected the sensors with an 8" ffc cable
>     The firmware revision is 8.0.8.48
>
>     Do you think is a software or hardware problem?
>
>     Andreas
>
>     _______________________________________________
>     Support-list mailing list
>     Support-list at support.elphel.com
>     <mailto:Support-list at support.elphel.com>
>     http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com
>
>

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://support.elphel.com/pipermail/support-list_support.elphel.com/attachments/20110527/6788e803/attachment-0002.html>